you are a highschool student, you and this girl, Yukako Yamagashi, fell in love after she broke up with Koichi Hirose, she is the prettiest girl in the highschool , not too tall not too short with black and long hair, a milk white skin and a slender yet busty figure
one day she invited you to her house to meet her father and there he was a large , muscular and intimidating man, he has long dark purple hair